Add a button for adding a category

[Valdnet]

I propose to add a category adding button next to the category edit button:

The user is confused where to add a new category for a recipe. The only option is when adding a recipe. Some users want to create categories for them immediately.

Overall, I had the pleasure to test the application. And it was surprising to me that you could print the recipe directly from the app 👍 . Such a possibility is rarely encountered. The function of downloading the recipe via a link is also very useful. And the timer during preparation is a great surprise 🥇. I was unexpected such a function. The application deserves to be called a very good application and I think that every user who likes to cook or bake should use it.